這本書的第一章詳細介紹了歷史背景。
The first chapter of this book introduces the historical background in detail.
Listen to pronunciation
Example sentences
他正在介紹一種新產品。
他正在介绍一种新产品。
He is introducing a new product.
他先做了自我介紹，隨後開始演講。
He first introduced himself, and subsequently began his speech.
這個欄目專門介紹電影。
This program segment specifically introduces movies.
這本雜誌介紹了最新的流行趨勢。
This magazine introduces the latest fashion trends.
Usage Notes
To present someone or something to others.
Sottaku
About Sottaku
Sottaku is an app for learning Chinese, Japanese, Korean, English, Spanish, French, German, and Italian with a strong focus on SRS. It includes automatic flashcard creation for hundreds of thousands of words, grammar breakdowns in example sentences, language-specific study packs where available, adaptive quizzes, mobile apps, a browser extension, and community features. Give it a try now! All learning content is free with no limits on flashcards or study time.
Sottaku is built to match the habits of successful learners. By using Sottaku, you will naturally learn in the most efficient way possible, as proven by countless success stories in the language learning community.
Free Forever
Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.
Smart SRS System
Our flashcard system uses the FSRS algorithm (also used in Anki) to optimize your review schedule and maximize retention.
Comprehensive Content
From hanzi, kana, hangul, and European vocabulary basics to grammar and reading practice where available, we have lessons for every level. Practice with quizzes tailored to your skill.
Community Chat
Ask level-appropriate questions and get help from the community. Learn together with fellow learners across all 8 supported languages.